Correspondence , --
CITY OF TIGAR
OREGON
November 15, 2001
FILE COP
Encompass Mechanical
5711 SW Hood
Portland, OR 97201
Re: Cameron Plaza — Permit # MEC2001 -00343
8060 SW Pfaffle
Tigard, OR
The City of Tigard has completed the review of the submitted plans for the mechanical
installation at the above referenced address. This review was performed under the provisions of
the State of Oregon Mechanical Specialty Code (OMSC), 1999 edition. The plans are approved
subject to the following conditions.
1. Smoke detection shall be provided in the return -air duct of this system. OMSC Section 606.
2. The plans appear to show the ceiling as a return-air plenum. All materials installed in this
return-air plenum shall meet the requirements of OMSC Section 602 or be plenum rated by
testing.
3. The gas piping shall be tested to ensure that it is gas tight in accordance with OMSC Section
1304.18.
4. A copy of the approved plans shall be on the job site and available to the inspector for
inspection purposes at all times.
Sincerely,
Gary Lampella
Building Official
c. File
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13125 SW Hall Blvd., Tigard, OR 97223 (503) 639 -4171 TDD (503) 684 -2772